Avoiding Obstacles - Cardboard Arduino Car- PART 2

🚗🤖 I tried to design the most minimal Arduino car with basic electronic components and easy to build chassis..
You can control it with mobile app, add distance sensor, turn it into light follower or organize sumo tournament.
Instructions are provided on the website.
More details: cardboard.lofi...
LOFI Control App - cardboard.lofi...
More building tips: cardboard.lofi...
More electronics tips: cardboard.lofi...
Parts list:
one layer cardboard (easier to cut than two layers)
Arduino UNO compatible microcontroller
bluetooth module HM-10 (MLT-BT05)
HC-SR04 ultrasonic distance sensor
4 wire male-female cable
Breadboard
2 x micro servo 3600 degrees
M3 nuts and bolts (12mm long)
rubber bands
Tools:
scissors
ruler
pen
Have fun!

[@richardappow6770]

there is no code for when the HC-SR04 ultrasonic distance sensor is added.